Chapter 5 Wiring
2 7
Chapter 5 : Wiring
5.1 Pre-wiring
Warnings
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Before wiring or making any electrical connection, make sure that the UPS is in
shutdown status, and the power supplied to the input and output of the UPS is
completely cut off to avoid accidents.
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When connecting the UPS to the mains and the loads, you must install the pro-
tective devices. The protective devices must be approved components that meet
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Capacity
Protective Device
Suggested Supplier
6kVA
D Curve- 63A Breaker
I/P: DELIXI (CDB6i1252D63)
O/P: DELIXI (CDB6i1252D63)
10kVA
D Curve- 80A Breaker
I/P: DELIXI (CDB6i1252D80)
O/P: DELIXI (CDB6i1252D80)
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Check that the size, diameter, phase, and polarity of each cable that needs to
connect to the UPS are correct. Please refer to
7DEOH
.
Table 5-2: Input/ Output Electrical Data
Capacity
6kVA
10kVA
Input Cable
8AWG/ 6mm
2
6AWG/ 10mm
2
Output Cable
8AWG/ 6mm
2
6AWG/ 10mm
2
Battery Cable
8AWG/ 6mm
2
6AWG/ 10mm
2
Input Breaker
63D (2-pole x 1)
80D (2-pole x 1)
NOTE :
1. Please install a suitable conduit and bushing to protect input/ output
wiring.
2. Please refer to local/ national electrical codes and local regulations for
acceptable non-fuse breakers and cable size.
3. Cables with PVC material and with temperature resistance up to
105°C are suggested.
Summary of Contents for N-10K
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